Description

(Z)-1-Chloro-2-Phenylethene, also known as (Z)-β-Chlorostyrene, is a versatile halogenated styrene derivative of significant interest in organic synthesis. This compound serves as a valuable building block for the production of fine chemicals and advanced materials, offering a reactive vinyl chloride moiety for cross-coupling and polymerization reactions. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors.

Application

• Pharmaceutical Intermediates: Acts as a key synthon in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators.
• Specialty Polymer Production: Serves as a monomer or co-monomer for creating polymers with specific optical, electrical, or mechanical properties.
• Organic Synthesis & Research: A crucial reagent in academic and industrial R&D for constructing complex organic frameworks via reactions like Heck coupling.
• Liquid Crystal & OLED Materials: Employed in the synthesis of advanced electronic materials for display and lighting technologies.
• Flavor & Fragrance Industry: Used as a precursor in the manufacture of certain aromatic compounds.

Basic Information

Product Name	(Z)-1-Chloro-2-Phenylethene
CAS No.	4604-28-8
Molecular Formula	C8H7Cl
Molecular Weight	138.59 g/mol
Synonyms	(Z)-β-Chlorostyrene; (Z)-2-Chloro-1-phenylethene; (Z)-1-Phenyl-1-chloroethylene; (Z)-Chlorostyrene; (Z)-Styryl chloride; cis-1-Chloro-2-phenylethene; cis-β-Chlorostyrene; (Z)-1-Chloro-2-phenylethene
EINECS	Contact for details

Quality Control

Our (Z)-1-Chloro-2-Phenylethene is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials such as strong oxidizing agents. The compound is compatible with standard organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Isomeric Purity (Z-isomer)	≥ 95.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.